Microsoft IIS
TMA-IIS-3.9
Ensure 'MachineKey validation method - .Net 4.5' is configured
Опис
The machineKey element of the ASP.NET web.config specifies the algorithm and keys that ASP.NET will use for encryption. The Machine Key feature can be managed to specify hashing and encryption settings for application services such as view state, Forms authentication, membership and roles, and anonymous identification. The following validation methods are available ... The .NET 4.x root web.config machineKey validation must be HMACSHA256 (HMACSHA384/512 are also accepted as stronger). PowerShell 5.1 with the WebAdministration module; run elevated.
Како се проверава
Метод провере: Команда љуске
Import-Module WebAdministration -ErrorAction Stop; $c = Get-WebConfiguration -Filter 'system.web/machineKey' -PSPath 'MACHINE/WEBROOT'; if ([string]$c.validation -in @('HMACSHA256', 'HMACSHA384', 'HMACSHA512')) { 'compliant' } else { 'noncompliant' }- Очекивани излаз
compliant
Како се исправља
Метод исправке: Смерница или закрпа инфраструктуре
Set-WebConfigurationProperty -PSPath 'MACHINE/WEBROOT' -Filter system.web/machineKey -Name validation -Value HMACSHA256
Својства
- Оперативни системи
- Било који
- Ознаке
- iisaspnetcrypto
- Референца
- CIS Microsoft IIS 10 Benchmark v1.2.1 - 3.9 Ensure 'MachineKey validation method - .Net 4.5' is configured
Проверите овај рачунар
Покрените ово на рачунару за који имате дозволу за проверу. Скенирање ради у режиму само за читање.
tmaegis scan --target iis